Yet most people in Northern Ireland still seem to want to remain part of the United Kingdom. A BBC poll earlier this year suggested that just 17% of people in Northern Ireland want to leave the United Kingdom.
Dry ice is made from carbon dioxide gas. The carbon dioxide gas is pressurized and cooled to form liquid CO 2.The liquid carbon dioxide is injected into either a block press or pelletizer. These dry ice production machines have chambers in which, once released to atmospheric pressure, the liquid carbon dioxide converts to dry ice snow and carbon dioxide gas.he carbon dioxide gas is pressurized and cooled to form liquid CO 2. The liquid carbon dioxide is injected into either a block press or pelletizer. These dry ice production machines have chambers in which, once released to atmospheric pressure, the liquid carbon dioxide converts to dry ice snow and carbon dioxide gas.
Ice is basically made up of water (and a little bit of salt but not enough to melt any of the ice)you can say they are crystal of many droplets together or solid form of liquid water and also ice requires more space that a liquid water requires and Ice is formed at the temperatures like -1 degree and below exactly at 0 degree it will not convert 100% into ice it requires low temperature.